Phalaenopsis orchid plant named &#39;New Day&#39;

ABSTRACT

A new and distinct  Phalaenopsis  plant named ‘New Day’ particularly characterized by flowers which are white with a light purple haze and flared purple marks on the edges; the labellum is white with some yellow and purple; plants which may be propagated economically and uniformly using tissue culture; plants which produce more than one inflorescence; long and sturdy inflorescences; and relatively short, dark-green foliage.

CROSS-REFERENCE TO RELATED APPLICATIONS

This application claims priority to U.S. Provisional Application No. 61/540,343 filed Sep. 28, 2011. The disclosure of this prior application is hereby incorporated by reference.

LATIN NAME OF THE GENUS AND SPECIES OF THE PLANT CLAIMED

Phalaenopsis

VARIETY DENOMINATION

‘New Day’

BACKGROUND OF THE INVENTION

The present invention relates to a new and distinct cultivar of Phalaenopsis plant, botanically known as Phalaenopsis of the Orchidaceae family, and hereinafter referred to by the cultivar name ‘New Day’.

Phalaenopsis comprises a genus of about 55 species of herbaceous perennials many of which, or the hybrids thereof, are suitable for cultivation in the home or greenhouse. Phalaenopsis is predominantly epiphytic or rock-dwelling, and is native to tropical Asia, the Malay Archipelago, and Oceania. The species typically has 2-ranked, fleshy, oblong or elliptic leaves affixed to a short central stem (monopodial growth), which vary in size from 5 to 8 inches to over 2 feet. The leaves may be entirely green or mottled with silver grey.

Phalaenopsis orchids, often referred to as ‘Moth Orchids’ in the horticultural trade, are frequently used to furnish cut flowers for the florist trade or sold as flowering potted-plants for home or interiorscape.

Phalaenopsis produces upright or pendent lateral racemes, often with many showy flowers which open in succession beginning with the lowermost. The flowers possess three sepals and three petals; the lateral ones being alike. The lowermost petal, called the labellum, is three-lobed and is often more brightly-colored than the other flower segments. Flower colors include various shades of pink, white, yellow and red-brown.

Phalaenopsis orchids are typically propagated from seeds. Asexual propagation of Phalaenopsis is often done from off-shoots which frequently arise from the lower bracts of the inflorescence. The resulting plants are detached from the mother plant and may be planted in a suitable substrate.

The new Phalaenopsis ‘New Day’ is a product of a controlled breeding program conducted by the inventors, Rene Schoone, in Strengweg, Heemskerk, The Netherlands. The objective of the breeding program was to develop a new Phalaenopsis cultivar particularly characterized by its attractive and unique colored flowers, economical propagation via tissue culture, rapid growth, and a plant dimension suitable for packaging and shipping to the market.

The new Phalaenopsis ‘New Day’ originated from a cross made by the inventor in 1999 in Strengweg, Heemskerk, The Netherlands. The female or seed parent is the Phalaenopsis cultivar designated ‘Happy Valentine’, unpatented. The male or pollen parent is the Phalaenopsis cultivar designated ‘Chain Xen Diamond’, unpatented. The new Phalaenopsis ‘New Day’ was discovered and selected by the inventor as a single flowering plant within the progeny of the stated cross in a controlled environment in 2006 in Strengweg, Heemskerk, The Netherlands.

Asexual reproduction of the new Phalaenopsis cultivar by tissue culture was first performed in July, 2007 in Cieweg 13, Heemskerk, The Netherlands, and has demonstrated that the combination of characteristics as herein disclosed for the new cultivar are firmly fixed and retained through successive generations of asexual reproduction. The new cultivar reproduces true to type.

BRIEF DESCRIPTION OF THE INVENTION

The following traits have been repeatedly observed and are determined to be unique characteristics of ‘New Day’, which in combination distinguish this Phalaenopsis as a new and distinct cultivar:

1. flowers which are white with a light purple haze and flared purple marks on the edges; the labellum is white with some yellow and purple;

2. plant produces more than one inflorescence;

3. plants may be propagated economically and uniformly using tissue culture;

4. inflorescence is long and sturdy

5. relatively short, dark-green foliage

Presently, there is no commercial cultivar to which ‘New Day’ can be meaningfully compared.

BRIEF DESCRIPTION OF THE PHOTOGRAPHS

The accompanying photographs illustrate the overall appearance of the new Phalaenopsis ‘New Day’ showing the colors as true as is reasonably possible with colored reproductions of this type. Colors in the photographs may differ slightly from the color values cited in the detailed botanical description, which accurately describe the color of ‘New Day’.

FIG. 1 shows a close-up view of the typical buds and flowers of ‘New Day’.

DETAILED BOTANICAL DESCRIPTION

The new Phalaenopsis cultivar ‘New Day’ has not been observed under all possible environmental conditions. The phenotype of the new cultivar may vary with variations in environment such as temperature, light intensity, and day length without any change in the genotype of the plant.

The aforementioned photographs, together with the following observations, measurements and values describe plants of ‘New Day’ as grown in a greenhouse in Strengweg, Heemskerk, The Netherlands, under conditions which closely approximate those generally used in commercial practice. Initially, the ideal temperature to grow plants of ‘New Day’ is 27° C. during the day and at night. Then, during the flowering phase of ‘New Day’, the ideal growing temperature is 20-22° C. during the day and 18° C. at night. Light levels for growing ‘New Day’ are a minimum of 5,000 lux and a maximum of 10,000 lux. A balanced fertilizer with level of 200 ppm N, 87 ppm P, 168 ppm K is applied. Duration of growth of ‘New Day’ from potting size is between 10 and 14 months.

Color references are made to The Royal Horticultural Society Colour Chart (R.H.S.), 2007 edition, except where general colors of ordinary significance are used. Color values were taken under daylight conditions at approximately noon in Zaandammerweg, Assendelft, The Netherlands. The age of the ‘New Day’ plants described is 12 months after potting.

-   Classification:     -   -   Botanical.—Phalaenopsis. -   Parentage:     -   -   Female or seed parent.—Phalaenopsis cultivar designated             ‘Happy Valentine’, unpatented.         -   Male or pollen parent.—Phalaenopsis cultivar designated             ‘Chain Xen Diamond’, unpatented. -   Propagation:     -   -   Type.—tissue culture.         -   Rooting habit and description.—approximately 4 mm-8 mm wide             and green/yellow in color (RHS 146C); freely branching. It             takes 12 weeks for plants growing in tissue culture to             initiate roots. -   Plant:     -   -   Size at maturity.—Height: about 63 to 70 cm Spread: about 45             to 58 cm.         -   Growth habit.—standard; dark-green leaves and relatively             normal raceme.         -   Vigor.—moderate.         -   Crop time.—Following asexual propagation, at about 26 weeks             2 leaves appear; at about 30 weeks 3-4 leaves appear; after             a cold treatment of about 4-8 weeks at a temperature of             about 19° C. about 2 peduncles with flowers appear. -   Foliage:     -   -   Quantity per plant.—About 6 to 8 leaves are produced before             flowering.         -   Arrangement and attachment.—half up/horizontal and on two             sides.         -   Overall shape of leaf.—oval, long, tip is blunt and             asymmetric.         -   Texture.—smooth and leathery.         -   Pubescence.—3 to 4 pairs of leaves.         -   Mature leaf length.—about 16 to 23 cm.         -   Mature leaf width.—about 8 to 10 cm.         -   Mature leaf thickness.—about 2 mm.         -   Mature leaf color.—upper surface: green (RHS 139A); under             surface: RHS 137B.         -   Venation.—Pattern: parallel Color of midvein: upper surface             RHS 139A, under surface RHS 137D. -   Peduncle:     -   -   Quantity per plant.—about 1 to 2.         -   Number of flowers per peduncle.—about 6.         -   Length.—about 56 cm to 68 cm.         -   Diameter.—about 5 mm to 7 mm.         -   Strength.—strong.         -   Aspect.—upright.         -   Texture.—glabrous and smooth.         -   Color.—green (RHS 137B).         -   Internode.—Length: about 40 to 50 mm. -   Inflorescence description:     -   -   Appearance.—upright to slightly pendant, racemose             inflorescence with bilaterally symmetrical flowers that open             in succession beginning with the lowermost flower.         -   Inflorescence size.—Height (from base to tip): about 22 to             31 mm Diameter (at midpoint): about 20 to 33 mm Shape:             egg-shaped Color: yellow/green (RHS 144B), de ends are             purple (RHS N79A).         -   Flowering time.—For an untreated plant (flowering plant that             has not undergone cold-treatment where the plant grows at a             temperature of 18° C. to 19° C. for about 4 to 8 weeks after             a period of about 30 weeks at a temperature of 25° C.), 2             racemes appear with about 16 to 20 flower buds and flowers             per inflorescence. First flowers can be expected             approximately 4 to 6 months after planting a plant with a             leaf diameter of 3 to 5 cm. Flowers persistent.         -   Flowering longevity.—On the plant: about 4 to 6 months;             lastingness of cut flowers: has not been observed.         -   Fragrance.—no fragrance.         -   Flower.—Rate of opening: Flowers fully opened about 2 to 3             days after tepal separation. Orientation at opening: slanted             upward and outward. Shape: see FIG. 1 Size: Height: about             100 mm Diameter: about 110 mm Depth of tube: about 20 mm.         -   Tepals.—Quantity and arrangement: six tepals that are             trimerous, overlapping and arranged in 2 whorls. Petals are             more pronounced than sepals.         -   Petals.—Arrangement: Inner whorl of tepals comprises 3             petals, 2 lateral petals and labellum. 2 lateral petals:             Overall shape: broadly ovate and weakly cupped Apex: oval             Margin: weakly undulate Length: about 65 mm Width: about 55             mm Texture: Upper surface: smooth and satiny Under surface:             smooth and satiny Color (when fully opened): Main color is             white (RHS NN155C) with violet marks (RHS 84C) and purple             spots (RHS N80B). At the edges flared purple marks (RHS             N79C). Under surface same as upper surface only without the             purple spots (RHS N80B). Labellum: Overall shape: 3-lobed             with 2 prominent callosities at central junction of the             lateral lobes and base of the midlobe. Lateral lobes of             labellum fold upward about the column; the midlobe extends             forward and is terminated by 2 short filiform appendages at             the apex. Lateral lobes of the labellum are ovate in shape             while the midlobe is triangular with a bump and a rib on it             Margin: entire and weakly undulate Length: about 24 mm Width             (not flattened): about 23 mm Texture: Upper & under surface:             smooth and satiny Color (when fully opened): Main color mid             lob is white (RHS NN155C) with yellow line in the center             (RHS 5C). the upper sides are orange/yellow (RHS 17A) with             purple/red spots (RHS 71A) which grow to the chirri. The mid             vein is red/purple (RHS 71A). Chirri is purple(RHS N77B) and             white (RHS NN155C). Lateral lobs are white (RHS NN155C) with             yellow/orange lower edges (RHS 17B). At the base orange/red             stripes. On the rest purple stripes (RHS 77B). Chirri: long             and curly Pestle Length: about 6 mm Width (not flattened):             about 7 mm Height: about 9 mm Color: Base is white (RHS             NN155C) with on top yellow (RHS 7B) with orange/red strips             and spots (RHS N34A).         -   Sepals.—Arrangement: Outer whorl of tepals comprises 3             sepals. Overall shape: elliptical and weakly cupped. Dorsal             lob is larger than lateral lobs Length: about 50 to 58 mm             Width: about 30 to 40 mm Texture: Upper & under surface:             smooth and satiny Color (when fully opened): Dorsal sepal,             upper surface & under surface: main color is white (RHS             NN155C), at the base a violet haze (RHS 84C). On the edges             flared purple marks (RHS N79C) on the rest some small purple             spots (RHS N80B). Lateral sepals, upper surface: same as             dorsal sepal only at the base a yellow/green haze (RHS 145D)             and flared red/purple marks (RHS 70B). Under surface: same             as upper surface only without the red/purple marks. -   Reproductive organs:     -   -   Arrangement.—The stamens, style and stigmas are fused into a             single, short structure called the column, possessing one             terminal anther with pollen grains united into a pollinia,             which are covered by an anther cap. The stigma is located             under the column behind the pollinia. The ovary is inferior             with three carpels present. The plant has not produced seed.         -   Column.—Length: about 12 mm Diameter: about 8 mm Color:             white (RHS NN155C) with a purple mark (RHS 77B).         -   Pollinia.—Quantity: Two Size: about 1 mm Color: orange (RHS             26).         -   Ovary.—Length: about 4 mm Diameter: about 7 mm Color: white             (RHS NN155C).         -   Pedicel.—Length: about 40 to 50 mm Diameter: about 4 mm             Texture: glabrous and smooth Color: at the base purple (RHS             N79B), in the center green (RHS 138C) and close to the             flower red/purple (RHS 74D). -   Disease/pest resistance/susceptibility: No specific resistance or     susceptibility observed -   Temperature tolerance: Tolerant to a low temperature of about 15° C.     and to a high temperature about 30° C. 

What is claimed is:
 1. A new and distinct Phalaenopsis plant named ‘New Day’, as illustrated and described herein. 